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Tube Memory ICs

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Part #

EEPROM 128K x 8 - 2.5-5.5V

25LC1024-E/MF
Microchip Technology
1: $6.57
660In Stock

Mfr. Part #
25LC1024-E/MF

Mouser Part #
579-25LC1024-E/MF

Microchip Technology

EEPROM 128K x 8 - 2.5-5.5V

Datasheet

660In Stock

$6.57

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

DFN-8

1 Mbit

SPI

EEPROM 128K x 8 - 2.5-5.5V

25LC1024-I/SM
Microchip Technology
1: $6.02
2,281In Stock

Mfr. Part #
25LC1024-I/SM

Mouser Part #
579-25LC1024-I/SM

Microchip Technology

EEPROM 128K x 8 - 2.5-5.5V

Datasheet

2,281In Stock

$6.02

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

1 Mbit

SPI

EEPROM 32kx8 - 2.5V

25LC256-E/SN
Microchip Technology
1: $2.45
964In Stock

Mfr. Part #
25LC256-E/SN

Mouser Part #
579-25LC256-E/SN

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

964In Stock

$2.45

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 32kx8 - 2.5V

25LC256-E/ST
Microchip Technology
1: $2.49
1,307In Stock

Mfr. Part #
25LC256-E/ST

Mouser Part #
579-25LC256-E/ST

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

1,307In Stock

$2.49

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM 256K, 32K X 8, 2.5V SER EE 150C

25LC256-H/SN
Microchip Technology
1: $2.53
1,600In Stock

Mfr. Part #
25LC256-H/SN

Mouser Part #
579-25LC256-H/SN

Microchip Technology

EEPROM 256K, 32K X 8, 2.5V SER EE 150C

Datasheet

1,600In Stock

$2.53

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 32kx8 - 2.5V

25LC256-I/SN
Microchip Technology
1: $2.29
3,222In Stock

Mfr. Part #
25LC256-I/SN

Mouser Part #
579-25LC256-I/SN

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

3,222In Stock

$2.29

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 32kx8 - 2.5V

25LC256-I/ST
Microchip Technology
1: $2.36
2,465In Stock

Mfr. Part #
25LC256-I/ST

Mouser Part #
579-25LC256-I/ST

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

2,465In Stock

$2.36

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM Serial EEPROM 256K 32K X 8, 2.5V MIL T

25LC256-M/MF
Microchip Technology
1: $49.09
146In Stock

Mfr. Part #
25LC256-M/MF

Mouser Part #
579-25LC256-M/MF

Microchip Technology

EEPROM Serial EEPROM 256K 32K X 8, 2.5V MIL T

Datasheet

146In Stock

$49.09

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

DFN-S-8

256 kbit

SPI

EEPROM 512k 64KX8 2.5V SER EE EXT

25LC512-E/MF
Microchip Technology
1: $4.09
1,110In Stock

Mfr. Part #
25LC512-E/MF

Mouser Part #
579-25LC512-E/MF

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE EXT

Datasheet

1,110In Stock

$4.09

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

DFN-S-8

512 kbit

SPI

EEPROM 512k 64Kx8 2.5V SER EE IND

25LC512-I/P
Microchip Technology
1: $3.76
1,121In Stock

Mfr. Part #
25LC512-I/P

Mouser Part #
579-25LC512-I/P

Microchip Technology

EEPROM 512k 64Kx8 2.5V SER EE IND

Datasheet

1,121In Stock

$3.76

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

512 kbit

SPI

EEPROM 512k 64Kx8 2.5V SER EE IND

25LC512-I/SN
Microchip Technology
1: $3.50
1,025In Stock
1,900Expected 2026-08-14

Mfr. Part #
25LC512-I/SN

Mouser Part #
579-25LC512-I/SN

Microchip Technology

EEPROM 512k 64Kx8 2.5V SER EE IND

Datasheet

1,025In Stock

1,900Expected 2026-08-14

$3.50

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

512 kbit

SPI

EEPROM 8kx8 - 2.5V

25LC640-I/SN
Microchip Technology
1: $1.38
5,379In Stock

Mfr. Part #
25LC640-I/SN

Mouser Part #
579-25LC640-I/SN

Microchip Technology

EEPROM 8kx8 - 2.5V

Datasheet

5,379In Stock

$1.38

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

EEPROM 64K 8KX8 2.5V SER EE IND

25LC640A-I/SN
Microchip Technology
1: $1.17
8,199In Stock

Mfr. Part #
25LC640A-I/SN

Mouser Part #
579-25LC640AISN

Microchip Technology

EEPROM 64K 8KX8 2.5V SER EE IND

Datasheet

8,199In Stock

$1.17

$1.16

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

EEPROM 64K 8K X 8 2.5V SERIAL EE MIL

25LC640A-M/SN
Microchip Technology
1: $21.66
285In Stock

Mfr. Part #
25LC640A-M/SN

Mouser Part #
579-25LC640AM/SN

Microchip Technology

EEPROM 64K 8K X 8 2.5V SERIAL EE MIL

Datasheet

285In Stock

$21.66

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

NOR Flash 16M Serial Flash 50MHz

SST25VF016B-50-4C-S2AF
Microchip Technology
1: $3.02
1,533In Stock
2,790Expected 2026-08-10

Mfr. Part #
SST25VF016B-50-4C-S2AF

Mouser Part #
579-25VF016B504CS2AF

Microchip Technology

NOR Flash 16M Serial Flash 50MHz

Datasheet

1,533In Stock

2,790Expected 2026-08-10

$3.02

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

16 Mbit

SPI

NOR Flash 16Mbit 50MHz

SST25VF016B-50-4I-S2AF
Microchip Technology
1: $3.02
8,549In Stock

Mfr. Part #
SST25VF016B-50-4I-S2AF

Mouser Part #
579-25VF016B5IS2AF

Microchip Technology

NOR Flash 16Mbit 50MHz

Datasheet

8,549In Stock

$3.02

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

16 Mbit

SPI

NOR Flash 4.5 to 5.5 1Mbit Multi-Purpose Flash

SST39SF010A-55-4C-NHE
Microchip Technology
1: $3.12
4,259In Stock

Mfr. Part #
SST39SF010A-55-4C-NHE

Mouser Part #
579-39SF010A554CNHE

Microchip Technology

NOR Flash 4.5 to 5.5 1Mbit Multi-Purpose Flash

Datasheet

4,259In Stock

$3.12

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

PLCC-32

1 Mbit

Parallel

SRAM 16k, 3.0V EERAM EXT

47L16-E/SN
Microchip Technology
1: $1.35
5,244In Stock

Mfr. Part #
47L16-E/SN

Mouser Part #
579-47L16-E/SN

Microchip Technology

SRAM 16k, 3.0V EERAM EXT

Learn More

Datasheet

5,244In Stock

$1.35

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

16 kbit

I2C

EEPROM 128x8 Or 64x16

93LC46C-I/P
Microchip Technology
1: $0.648
5,719In Stock

Mfr. Part #
93LC46C-I/P

Mouser Part #
579-93LC46C-I/P

Microchip Technology

EEPROM 128x8 Or 64x16

Datasheet

5,719In Stock

$0.648

$0.644

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

1 kbit

3-Wire, Microwire

EEPROM 128x16

93LC56B-I/SN
Microchip Technology
1: $0.518
8,218In Stock

Mfr. Part #
93LC56B-I/SN

Mouser Part #
579-93LC56BISN

Microchip Technology

EEPROM 128x16

Datasheet

8,218In Stock

$0.518

$0.505

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

2 kbit

3-Wire, Microwire

EEPROM 1024x16-2048x8 IND TEMP, SOIC8

93LC86-I/SN
Microchip Technology
1: $1.73
2,106In Stock
3,300Expected 2026-09-17

Mfr. Part #
93LC86-I/SN

Mouser Part #
579-93LC86-I/SN

Microchip Technology

EEPROM 1024x16-2048x8 IND TEMP, SOIC8

Datasheet

2,106In Stock

3,300Expected 2026-09-17

$1.73

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

16 kbit

3-Wire, Microwire

EEPROM 2.5-5.5V, 1MHz, Ind Tmp, 8-SOIC-N

AT24CM02-SSHD-B
Microchip Technology
1: $3.97
662In Stock
3,700Expected 2026-08-10

Mfr. Part #
AT24CM02-SSHD-B

Mouser Part #
579-AT24CM02-SSHD-B

Microchip Technology

EEPROM 2.5-5.5V, 1MHz, Ind Tmp, 8-SOIC-N

Datasheet

662In Stock

3,700Expected 2026-08-10

$3.97

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

2 Mbit

2-Wire, I2C

EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-SOIC-N

AT24CM02-SSHM-B
Microchip Technology
1: $3.97
1,416In Stock

Mfr. Part #
AT24CM02-SSHM-B

Mouser Part #
579-AT24CM02-SSHM-B

Microchip Technology

EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-SOIC-N

Datasheet

1,416In Stock

$3.97

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

2 Mbit

2-Wire, I2C

NOR Flash 4.5V to 5.5V 1Mbit Multi-Purpose Flash

SST39SF010A-55-4I-NHE
Microchip Technology
1: $3.27
1,396In Stock

Mfr. Part #
SST39SF010A-55-4I-NHE

Mouser Part #
579-SST39010A554INHE

Microchip Technology

NOR Flash 4.5V to 5.5V 1Mbit Multi-Purpose Flash

Datasheet

1,396In Stock

$3.27

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

PLCC-32

1 Mbit

Parallel

NOR Flash 1M (128K x 8) 33MHz

SST25VF010A-33-4C-SAE
Microchip Technology
1: $1.11
2,832In Stock

Mfr. Part #
SST25VF010A-33-4C-SAE

Mouser Part #
804-25VF010A3CSAE

Microchip Technology

NOR Flash 1M (128K x 8) 33MHz

Datasheet

Product Comments

2,832In Stock

$1.11

$1.10

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

1 Mbit

SPI

Tube Memory ICs

Types of Memory ICs

Mouser Electronics®

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Resources

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BGA-48
CDIP-28
CDIP-32
CLCC-32
DFN-8
DFN-S-8
Die
DIP-28
DIP-8
EDIP-24
EDIP-28
EDIP-32
EDIP-36
FBGA-165
FlatPack-28
FlatPack-32
LCC-32
LCC-48
MOD-36
MSOP-8

64 bit
128 bit
256 bit
512 bit
896 bit
1 kbit
1.125 kbit
2 kbit
4 kbit
4.5 kbit
8 Kbit
8 kbit
9 kbit
16 Kbit
16 kbit
18 kbit
20 kbit
32 kbit
36 kbit
36.86 kbit